Wireless Signal Extraction (WiSE™) Technology

WiSE™ Technology is the key to AirSage's providing traffic information from the most extensive coverage available. Proprietary algorithms convert anonymous wireless signals into accurate, complete, and relevant traffic information. Extensive coverage is assured as a result of the inherently widespread footprint of wireless signal carriers.

Several subsystems work together to create the WiSE™ system architecture and data services. The AirSage Data Extraction Subsystem (DEX) resides within the wireless carrier environment, and is responsible for aggregating and anonymizing network data. Patented technology and multiple layers of privacy protection ensure that no proprietary, customer-identifying data is accessed or released from the secure environment of the wireless carrier.

Inside the AirSage Traffic Data Center, the AirSage Data Analysis Subsystem receives data from the DEX(s) and uses proprietary algorithms to convert it into traffic information. The AirSage Traffic Information Server retrieves the information and provides it to the user.

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